Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environments.

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology (VT-x) allows one hardware platform to function as multiple “virtual” platforms. It offers improved manageability by limiting downtime and maintaining productivity by isolating computing activities into separate partitions.

Cache
CPU Cache is an area of fast memory located on the processor. Intel® Smart Cache refers to the architecture that allows all cores to dynamically share access to the last level cache.

Intel® AES New Instructions
Intel® AES New Instructions (Intel® AES-NI) are a set of instructions that enable fast and secure data encryption and decryption. AES-NI are valuable for a wide range of cryptographic applications, for example: applications that perform bulk encryption/decryption, authentication, random number generation, and authenticated encryption.

Max Turbo Frequency
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.

Intel® Hyper-Threading Technology
Intel® Hyper-Threading Technology (Intel® HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.

Instruction Set
An instruction set refers to the basic set of commands and instructions that a microprocessor understands and can carry out. The value shown represents which Intel’s instruction set this processor is compatible with.

Intel® Quick Sync Video
Intel® Quick Sync Video delivers fast conversion of video for portable media players, online sharing, and video editing and authoring.

Intel® Wake on Voice
Intel® Wake on Voice allows your device to wait and listen for your command without consuming excessive power and battery life, as well as wake from modern standby.

Intel® Adaptix™ Technology
Intel® Adaptix™ Technology is a collection of software tools used to tune the system for maximum performance and customize advanced system settings for such things as overclocking and graphics. These software tools help the system adapt these settings to its environment, utilizing machine learning algorithms and advanced power control settings.

Intel® VT-x with Extended Page Tables (EPT)
Intel® VT-x with Extended Page Tables (EPT), also known as Second Level Address Translation (SLAT), provides acceleration for memory intensive virtualized applications. Extended Page Tables in Intel® Virtualization Technology platforms reduces the memory and power overhead costs and increases battery life through hardware optimization of page table management.

Intel® Flex Memory Access
Intel® Flex Memory Access facilitates easier upgrades by allowing different memory sizes to be populated and remain in dual-channel mode.

Secure Key
Intel® Secure Key consists of a digital random number generator that creates truly random numbers to strengthen encryption algorithms.

Intel® Speed Shift Technology
Intel® Speed Shift Technology uses hardware-controlled P-states to deliver dramatically quicker responsiveness with single-threaded, transient (short duration) workloads, such as web browsing, by allowing the processor to more quickly select its best operating frequency and voltage for optimal performance and power efficiency.

Intel® Deep Learning Boost (Intel® DL Boost)
A new set of embedded processor technologies designed to accelerate AI deep learning use cases. It extends Intel AVX-512 with a new Vector Neural Network Instruction (VNNI) that significantly increases deep learning inference performance over previous generations.

Instruction Set Extensions
Instruction Set Extensions are additional instructions which can increase performance when the same operations are performed on multiple data objects. These can include SSE (Streaming SIMD Extensions) and AVX (Advanced Vector Extensions).

Intel® High Definition Audio
Audio interface for codecs to communicate with Intel SoCs and chipsets.

Intel® Turbo Boost Max Technology 3.0 Frequency
Intel® Turbo Boost Max Technology 3.0 identifies the best performing core(s) on a processor and provides increased performance on those cores through increasing frequency as needed by taking advantage of power and thermal headroom. Intel® Turbo Boost Max Technology 3.0 frequency is the clock frequency of the CPU when running in this mode.

Intel® Turbo Boost Max Technology 3.0
Intel® Turbo Boost Max Technology 3.0 identifies the best performing core(s) on a processor and provides increased performance on those cores through increasing frequency as needed by taking advantage of power and thermal headroom.

Intel® Smart Sound Technology
Intel® Smart Sound Technology is an integrated audio DSP (Digital Signal Processor) built to handle audio, voice, and speech interaction. It allows the latest Intel® Core™ processor-based PCs to respond to your voice command quickly and offer high fidelity audio without impact system performance and battery life.

Thermal Monitoring Technologies
Thermal Monitoring Technologies protect the processor package and the system from thermal failure through several thermal management features. An on-die Digital Thermal Sensor (DTS) detects the core's temperature, and the thermal management features reduce package power consumption and thereby temperature when required in order to remain within normal operating limits.

Intel® Volume Management Device (VMD)
Intel® Volume Management Device (VMD) provides a common, robust method of hot plug and LED management for NVMe-based solid state drives.

Intel® Gaussian & Neural Accelerator
Intel® Gaussian & Neural Accelerator (GNA) is an ultra-low power accelerator block designed to run audio and speed-centric AI workloads. Intel® GNA is designed to run audio based neural networks at ultra-low power, while simultaneously relieving the CPU of this workload.

Intel® Boot Guard
Intel® Device Protection Technology with Boot Guard helps protect the system’s pre-OS environment from viruses and malicious software attacks.

Specification

Product
Product id	889121
Brand	Intel
Partnr	CM8071505158504
EAN/UPC code
Warranty (months)	36 months
Processor
Processor manufacturer	Intel
Processor family	Intel Core i7
Processor model	i7-13850HX
Processor codename	Raptor Lake
Processor generation	Intel Core i7-13xxx
Box	N
Processor socket	FCBGA1964
Processor cores	20
Processor threads	28
Performance cores	8
Efficient cores	12
Processor boost frequency	5.3 GHz
Efficient-core boost frequency	3.8 GHz
Configurable TDP-down	45 W
Processor operating modes	64-bit
Processor cache	30 MB
Processor cache type	Smart Cache
Performance-core boost frequency	5.3 GHz
Stepping	B0
Bus type	DMI4
Maximum turbo power	157 W
Memory bandwidth supported by processor (max)	89.6 GB/s
Processor base power	55 W
Processor ARK ID	232161
Maximum number of DMI lanes	8
Minimum Assured Power	45 W
Memory
Maximum internal memory supported by processor	128 GB
Memory types supported by processor	DDR4-SDRAM, DDR5-SDRAM
Memory channels	Dual-channel
ECC	Y
Memory bandwidth (max)	89.6 GB/s
Graphics
On-board graphics adapter	Y
Discrete graphics adapter	N
On-board graphics adapter model	Intel UHD Graphics
On-board graphics adapter outputs supported	Embedded DisplayPort (eDP) 1.4b, DisplayPort 1.4a, HDMI 2.1
On-board graphics adapter dynamic frequency (max)	1600 MHz
Number of displays supported (on-board graphics)	4
On-board graphics adapter OpenGL version	4.6
On-board graphics adapter DirectX version	12.1
On-board graphics adapter maximum resolution (DisplayPort)	7680 x 4320 Pixels
On-board graphics adapter maximum resolution (HDMI)	4096 x 2160 Pixels
On-board graphics adapter maximum resolution (eDP - Integrated Flat Panel)	5120 x 3200 Pixels
On-board graphics adapter refresh rate at maximum resolution (HDMI)	60 Hz
On-board graphics adapter refresh rate at maximum resolution (eDP - Integrated Flat Panel)	120 Hz
On-board graphics adapter refresh rate at maximum resolution (DisplayPort)	60 Hz
On-board graphics adapter ID	0xA788
Discrete graphics adapter model	Not available
Number of execution units	32
Multi-Format Codec Engines	2
Features
Thermal Monitoring Technologies	Y
Maximum number of PCI Express lanes	20
PCI Express slots version	5.0, 4.0
PCI Express configurations	1x16+1x4, 2x8+1x4
Supported instruction sets	SSE4.1, SSE4.2, AVX 2.0
Direct Media Interface (DMI) Revision	4.0
Scalability	1S
CPU configuration (max)	1
Embedded options available	N
Market segment	Mobile
Harmonized System (HS) code	8542310001
Export Control Classification Number (ECCN)	5A992C
Commodity Classification Automated Tracking System (CCATS)	740.17B1
Processor special features
Intel Flex Memory Access	Y
Intel® AES New Instructions (Intel® AES-NI)	Y
Intel® Speed Shift Technology	Y
Intel® Hyper Threading Technology (Intel® HT Technology)	Y
Intel® Quick Sync Video Technology	Y
Intel® Turbo Boost Max Technology 3.0 frequency	5.3 GHz
Intel® Gaussian & Neural Accelerator (Intel® GNA) 3.0	Y
Intel® Boot Guard	Y
Intel® Wake on Voice	Y
Intel® Adaptix Technology	Y
Intel® Deep Learning Boost (Intel® DL Boost)	Y
Intel® Thread Director	Y
Intel® vPro™ Platform Eligibility	Y
Intel® Volume Management Device (VMD)	Y
Intel Turbo Boost Max Technology 3.0	Y
Intel® OS Guard	Y
Intel® Secure Key	Y
Intel VT-x with Extended Page Tables (EPT)	Y
Intel® Smart Sound Technology	Y
Intel Virtualization Technology (VT-x)	Y
Intel Virtualization Technology for Directed I/O (VT-d)	Y
Intel® High Definition Audio (Intel® HD Audio)	Y
Intel vPro® Enterprise Platform Eligibility	Y
MIPI SoundWire	1.2
Operational conditions
Tjunction	100 °C
Technical details
Supported memory types	DDR4-SDRAM, DDR5-SDRAM
OpenCL version	3.0
Launch date	Q1'23
Status	Launched
Weight & dimensions
Processor package size	45 x 37.5 mm
Other features
Maximum internal memory	128 GB
Graphics output	eDP 1.4b, DP 1.4a, HDMI 2.1